2017 Mar 28 0500 UTC
Sunspot Group Classification Results
Number of Detected Sunspot Groups :           2

Group Index :       1
Ratio of magnetic polarity (+/-) :     0.904959
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.68333
[ Z-Class Determination ]
Number of spots :           6
Number of spots with penumbra :           3
Longitudinal extent of this spot group (deg) :      10.2466
Z-Class : E
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      35.0167 (criterion : 25)
N-S diameter of largest penumbra (deg) :       1.9244184 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.133550
p-Class : a
[ c-Class Determination ]
Number of spots :           6
Area ratio (spots/group) :     0.460408
Number of spots with penumbra :           3
c-Class :c
McIntosh Class : Eac
[ Magnetic Class Determination ]
Magnetic Class : Beta

Group Index :       2
Ratio of magnetic polarity (+/-) :     0.448029
Only one magnetic neutral line is found
Roughness of the only magnetic neutral line :      1.60870
[ Z-Class Determination ]
Number of spots :           5
Number of spots with penumbra :           2
Longitudinal extent of this spot group (deg) :      6.04665
Z-Class : D
[ p-Class Determination ]
Asymmetry factor of penumbral shape :      37.4572 (criterion : 50)
N-S diameter of largest penumbra (deg) :      0.98181955 (criterion : 2.5 deg)
Ratio of umbral area to spot area :     0.115385
p-Class : s
[ c-Class Determination ]
Number of spots :           5
Area ratio (spots/group) :     0.392308
Number of spots with penumbra :           2
c-Class :o
McIntosh Class : Dso
[ Magnetic Class Determination ]
Magnetic Class : Beta